Removal And Installation

Remove the engine cover.
Remove the accelerator cable (A).
Disconnect the TPS (Throttle Position Sensor) connector (B) and the MAP sensor connector (F).
Disconnect the ISA (Idle Speed Actuator) connector (B).
Disconnect the PCV (Positive Crankcase Ventilation) hose (D) and breather hose (E).

Fig 1: Identifying Accelerator Cable, TPS (Throttle Position Sensor) Connector And MAP Sensor Connector
Courtesy of HYUNDAI MOTOR CO.
Disconnect the injector connector (No. 3, 4) (A).
Disconnect the injector connector (No. 1, 2) (B).

Fig 2: Identifying Injector Connectors
Courtesy of HYUNDAI MOTOR CO.
Remove the heater hose (A), PCSV (Purge Control Solenoid Valve) (B) and the brake vacuum hose (C) from throttle body and intake manifold.
Disconnect the PCSV (Purge Control Solenoid Valve) (D) and water temperature sensor connector (E).

Fig 3: Identifying Heater Hose, PCSV (Purge Control Solenoid Valve) And Brake Vacuum Hose
Courtesy of HYUNDAI MOTOR CO.
Remove the delivery pipe (A).
Tightening torque:

18.6 ~ 27.5 N.m (1.9 ~ 2.8 kgf.m, 13.7 ~ 20.3 lb-ft)

Fig 4: Identifying Delivery Pipe With Mounting Bolts
Courtesy of HYUNDAI MOTOR CO.
Remove the intake manifold stay (A).
Tightening torque:

17.7 ~ 24.5 N.m (1.8 ~ 2.5 kgf.m, 13.0 ~ 18.1 lb-ft)

Fig 5: Identifying Intake Manifold Stay With Mounting Bolts
Courtesy of HYUNDAI MOTOR CO.
Remove the intake manifold.
Tightening torque:

14.7 ~ 19.6 N.m (1.5 ~ 2.0 kgf.m, 10.8 ~ 14.5 lb-ft)

Fig 6: Identifying Intake Manifold With Mounting Nuts
Courtesy of HYUNDAI MOTOR CO.
Installation is in the reverse order of removal with new gasket.